Computer display screen with transitional graphical user interface



FIG. 1 is a front view of a first image in a sequence for a computer display screen with transitional graphical user interface, showing the new design;

FIG. 2 is a second image thereof;

FIG. 3 is a third image thereof;

FIG. 4 is a fourth image thereof;

FIG. 5 is fifth image thereof;

FIG. 6 is a sixth image thereof; and,

FIG. 7 is a seventh image thereof.

The appearance of the transitional image transitions sequentially between the images shown in FIGS. 1-7. The process of period in which one image transitions to another image forms no part of the claimed design.

The broken lines in the drawings represent portions of the computer display screen that form no part of the claimed design. 

CLAIM The ornamental design for a computer display screen with transitional graphical user interface, as shown and described. 